diff options
| author | Daniel Latypov <dlatypov@google.com> | 2022-01-27 22:52:22 +0100 |
|---|---|---|
| committer | Shuah Khan <skhan@linuxfoundation.org> | 2022-01-31 19:55:48 +0100 |
| commit | c2741453478badf571ef020d160053e8d5e1ba94 (patch) | |
| tree | 5229172b01762e0a8f79b4401c3baf4026872a93 /include/kunit | |
| parent | kunit: factor out str constants from binary assertion structs (diff) | |
| download | linux-c2741453478badf571ef020d160053e8d5e1ba94.tar.xz linux-c2741453478badf571ef020d160053e8d5e1ba94.zip | |
kunit: cleanup assertion macro internal variables
All the operands should be tagged `const`.
We're only assigning them to variables so that we can compare them (e.g.
check if left == right, etc.) and avoid evaluating expressions multiple
times.
There's no need for them to be mutable.
Also rename the helper variable `loc` to `__loc` like we do with
`__assertion` and `__strs` to avoid potential name collisions with user
code.
Signed-off-by: Daniel Latypov <dlatypov@google.com>
Reviewed-by: David Gow <davidgow@google.com>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'include/kunit')
| -rw-r--r-- | include/kunit/test.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/kunit/test.h b/include/kunit/test.h index 088ff394ae94..00b9ff7783ab 100644 --- a/include/kunit/test.h +++ b/include/kunit/test.h @@ -779,10 +779,10 @@ void kunit_do_failed_assertion(struct kunit *test, #define KUNIT_ASSERTION(test, assert_type, pass, assert_class, INITIALIZER, fmt, ...) do { \ if (unlikely(!(pass))) { \ - static const struct kunit_loc loc = KUNIT_CURRENT_LOC; \ + static const struct kunit_loc __loc = KUNIT_CURRENT_LOC; \ struct assert_class __assertion = INITIALIZER; \ kunit_do_failed_assertion(test, \ - &loc, \ + &__loc, \ assert_type, \ &__assertion.assert, \ fmt, \ @@ -872,8 +872,8 @@ void kunit_do_failed_assertion(struct kunit *test, fmt, \ ...) \ do { \ - typeof(left) __left = (left); \ - typeof(right) __right = (right); \ + const typeof(left) __left = (left); \ + const typeof(right) __right = (right); \ static const struct kunit_binary_assert_text __text = { \ .operation = #op, \ .left_text = #left, \ @@ -956,7 +956,7 @@ do { \ fmt, \ ...) \ do { \ - typeof(ptr) __ptr = (ptr); \ + const typeof(ptr) __ptr = (ptr); \ \ KUNIT_ASSERTION(test, \ assert_type, \ |